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Central Valley Project Overview July 2013 Central Valley of California
Central Valley Project Overview July 2013 Central Valley of California TRINITY DAM FOLSOM DAM LV SL Hydrologic Constraints • Majority of water supply in the north • Most of the precipitation is in the winter/spring • Majority of demand in the south • Most of that demand is in the summer Geographic Constraints Sacramento/San Joaquin Delta Avg Annual Inflow in MAF (Billion Cu Meters) (5.3) 4.3 (1.7) 1.4 (1.1) 0.9 21.2 (26.2) Sacramento Delta Precip Eastside Streams San Joaquin California Water Projects • State Water Project • Central Valley Project • Local Water Projects Trinity CVP Shasta Major Storage Folsom Facilities New Melones Friant San Luis Trinity CVP Shasta Conveyance Folsom Facilities New Melones Friant San Luis CVP Features Summary • 18 Dams and Reservoirs • 500 Miles (800 Kilometers) of Canals • 11 Powerplants • 10 Pumping Plants • 20 Percent of State’s Developed Water Supply (about 7 million acre-feet, 8.6 billion cu meters) • 30 Percent of the State’s Agricultural Supply (about 3 mil acres of farm land, 1.2 mil hectares) • 13 Percent of State’s M&I Supply (about 2 million people served) CVP Authorized Purposes • Flood Control • River Regulation (Navigation) • Fish and Wildlife Needs • Municipal & Agricultural Water Supplies • Power Generation • Recreation TRINITY CVP - SWP FEATURES LEWISTON SHASTA SPRING CREEK POWERPLANT CARR POWERPLANT TINITY RIVER WHISKEYTOWN OROVILLE (SWP) TO SAN FRANCISCO BAY DELTA FOLSOM BANKS PP (SWP) JONES PP NEW MELONES O’NEILL TO SAN FELIPE SAN LUIS FRIANT TRINITY CVP - SWP FEATURES LEWISTON SHASTA -
Parasites of Largemouth Bass (Micropterus Salmoides)
PARASITES OF LARGEMOUTH BASS (MICROPTERUS SALMOIDES) IN NORTHERN CALIFORNIA By Daniel J. Troxel A Thesis Presented to The Faculty of Humboldt State University In Partial Fulfillment of The Requirements for the Degree Masters of Science Natural Resources, Fisheries November, 2010 ABSTRACT Parasites of largemouth bass (Micropterus salmoides) in northern California Daniel J. Troxel A total of fifty largemouth bass (Micropterus salmoides) were collected from Clear Lake, Lake Berryessa, Lake Sonoma, Trinity Lake and the Sacramento – San Joaquin River Delta. All fish were infected with at least one parasite, with the exception of one juvenile fish from Trinity Lake in which no parasites were found. The following parasites were observed in largemouth bass: Actinocleiudus unguis, Clavunculus bursatus, Clinostomum complanatum, Proteocephalus pearsei, Contracaecum sp., Hysterothylacium (?) sp., Spinitectus carolini, Camallanus sp., Neoechinorhynchus cylindratus, Myzobdella lugubris, Batracobdella phalera, Ergasilus centrarchidarum, and Argulus flavescens. In addition to these identified parasites, I also found an unidentified leech and Proteocephalus sp. plerocercoids, which could not be identified to species. All of these parasites have been previously reported infecting largemouth bass. Clinostomum complanatum, Contracaecum sp. and Myzobdella lugubris, have been previously reported in California; but these are the first known reports from largemouth bass in California. Actinocleidus unguis was the only parasite found that has previously been reported to infect largemouth bass in California. iii ACKNOWLEDGMENTS I would first and foremost like to acknowledge my parents, without their support over the past two years this project would not have been possible. I would like to thank Dr. Gary Hendrickson for his contributions in the laboratory during the long process of identifying parasites. -
Trinity River Temperature Issues: Historical Analysis and Future Outlook
Trinity River Temperature Issues: Historical Analysis and Future Outlook • Tom Stokely, Pacific Coast Federation of Fishermen’s Associations and California Water Impact Network • 530-926-9727 • [email protected] 1952: Congressman Clair Engle promises local control, Trinity County Board of Supervisors endorse the Trinity River Division TRINITY RIVER: DO NO HARM! 1955 TRINITY RIVER The Trinity River Basin ACT (PL 84-386): Fish and Wildlife Restoration Act of 1984 “Provided, That the (PL 98-541): “the Secretary is Secretary shall formulate and authorized and implement a fish and wildlife directed to adopt management program for the Trinity River Basin designed appropriate to restore the fish and wildlife measures to insure populations in such basin to the levels approximating the preservation and those which existed propagation of fish immediately before the start and wildlife” of the construction.” SWRCB WATER RIGHT ORDER 90-05 (1990) “Permittee shall not operate its Trinity River Division for water temperature control on the Sacramento River in such a manner as to adversely affect salmonid spawning and egg incubation in the Trinity River. Adverse effects shall be deemed to occur when average daily water temperature exceeds 56OF at the Douglas City Bridge between September 15 and October 1, or at the confluence of the North Fork Trinity River between October 1 and December 31 due to factors which are (a) controllable by permittee and (b) are a result of modification of Trinity River operations for temperature control on the Sacramento River.” 1992 NORTH COAST BASIN PLAN TEMPERATURE OBJECTIVES 1991-1992: Trinity Temperature Objectives approved by NCRWQB, SWRCB and USEPA as Clean Water Act Standards Daily Average Not to Period River Reach Exceed 60° F July 1-Sept.14th Lewiston Dam to Douglas City Bridge 56° F Sept. -
Whiskeytown Nugget Summer 2003
National Park Service Park News U.S. Department of the Interior Whiskeytown National Recreation Area The official newspaper of Whiskeytown National Recreation Area The Whiskeytown Nugget Summer 2003 Hot and Cool…Free Kayak Tours on Whiskeytown Lake A Message From . BEAT THE HEAT THIS SUMMER WITH A COOL KAYAK TRIP on Whiskeytown Lake. Free ranger-guided kayak tours depart To Participate in Whiskeytown’s Jim Milestone, Park Superintendent from Oak Bottom twice daily this summer, providing a great escape Kayak Program: Forty years ago, and the opportunity 10,000 people to spot park wildlife • You must know how to swim from Northern while cruising over California anxiously • You must weigh less than 275 pounds the clear blue waters waited for • You must be at least six years old of Whiskeytown President John F. • If you are six to twelve years old, you must ride with a parent or Kennedy’s Lake. Park rangers guardian. helicopter to come and volunteer kayak • Call (530) 242-3455 to reserve a space up to one week in into view and land on the new assistants provide advance. Whiskeytown Dam. As President Kennedy information about stepped off the helicopter the crowd burst local history, current events, plants and animals in the park, not to into applause and cheer. President Kennedy mention boat-in access to some great swimming locations away was on his national Conservation Tour, from crowded beaches and campgrounds. Two-hour tours will visiting parks and major conservation projects, including new dams and wildlife depart at 10:00 am and VIP Profile refuges. -
Shasta Lake Unit
Fishing The waters of Shasta Lake provide often congested on summer weekends. Packers Bay, Coee Creek excellent shing opportunities. Popular spots Antlers, and Hirz Bay are recommended alternatives during United States Department of Vicinity Map are located where the major rivers and periods of heavy use. Low water ramps are located at Agriculture Whiskeytown-Shasta-Trinity National Recreation Area streams empty into the lake. Fishing is Jones Valley, Sugarloaf, and Centimudi. Additional prohibited at boat ramps. launching facilities may be available at commercial Trinity Center marinas. Fees are required at all boat launching facilities. Scale: in miles Shasta Unit 0 5 10 Campground and Camping 3 Shasta Caverns Tour The caverns began forming over 250 8GO Information Whiskeytown-Shasta-Trinity 12 million years ago in the massive limestone of the Gray Rocks Trinity Unit There is a broad spectrum of camping facilities, ranging Trinity Gilman Road visible from Interstate 5. Shasta Caverns are located o the National Recreation Area Lake Lakehead Fenders from the primitive to the luxurious. At the upper end of Ferry Road Shasta Caverns / O’Brien exit #695. The caverns are privately the scale, there are 9 marinas and a number of resorts owned and tours are oered year round. For schedules and oering rental cabins, motel accommodations, and RV Shasta Unit information call (530) 238-2341. I-5 parks and campgrounds with electric hook-ups, swimming 106 pools, and showers. Additional information on Forest 105 O Highway Vehicles The Chappie-Shasta O Highway Vehicle Area is located just below the west side of Shasta Dam and is Service facilities and services oered at private resorts is Shasta Lake available at the Shasta Lake Ranger Station or on the web managed by the Bureau of Land Management. -
Upper Trinity River Watershed Analysis
United States Department of Agriculture Upper Trinity River Forest Service Watershed Analysis Shasta-Trinity National Forest March 2005 Including Watershed Analysis for: Main Trinity River Watershed Coffee Creek Watershed East Fork Trinity River Watershed Stuart Fork Watershed Trinity Reservoir Watershed Granite Peak and the Trinity Alps, looking north into the Upper Trinity River Watershed. The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, gender, religion, age, disability, political beliefs, sexual orientation, and marital or family status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at 202-720-2600 (voice and TDD). To file a compliant of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 14th and Independence Avenue, SW, Washington, DC 20250-9410 or call (202) 720-5964 (voice or TDD). USDA is an equal opportunity provider and employer. Upper Trinity River Watershed Analysis Upper Trinity River Watershed Analysis Table of Contents Introduction ..................................................................................................................... 1 Chapter 1: Characterization of the Watershed ............................................................. 3 The Trinity River Sub-Basin...................................................................................................... -
REPORT 1St Session HOUSE of REPRESENTATIVES 105–9 "!
105TH CONGRESS REPORT 1st Session HOUSE OF REPRESENTATIVES 105±9 "! DESIGNATION OF TRINITY LAKE, CALIFORNIA MARCH 10, 1997.ÐReferred to the House Calendar and ordered to be printed Mr. YOUNG of Alaska, from the Committee on Resources, submitted the following REPORT [To accompany H.R. 63] [Including cost estimate of the Congressional Budget Office] The Committee on Resources, to whom was referred the bill (H.R. 63) to designate the reservoir created by Trinity Dam in the Central Valley project, California, as ``Trinity Lake'', having consid- ered the same, report favorably thereon without amendment and recommend that the bill do pass. PURPOSE OF THE BILL The purpose of H.R. 63 is to designate the reservoir created by Trinity Dam in the Central Valley Project, California, as ``Trinity Lake''. BACKGROUND AND NEED FOR LEGISLATION H.R. 63 would designate the reservoir created by Trinity Dam in the Central Valley Project, California, as ``Trinity Lake.'' Under the provisions of P.L. 88±662, the reservoir is currently designated as ``Clair Engle Lake,'' and therefore requires legislation in order for the name to be changed. Trinity Dam and the reservoir on the Trinity River regulate a drainage area of over 728 square miles. Trinity Dam, completed in 1962, is an earthfill structure 538 feet high with a crest length of 2,450 feet. The reservoir has a maximum storage capacity of 2.448 million acre-feet of water. Releases from the reservoir are used to generate power at Trinity, Lewiston, Spring Creek, Judge Francis Carr, and Keswick powerplants, and for consumptive use in the Central Valley Project. -
Temperature Curtain Improves Salmon Habitat
Presented by the Fabricated Geomembrane Institute Photo: Bob Gee Gee Bob Photo: Temperature Curtain Improves Salmon Habitat By Bob Gee, Bureau of Reclamation, Greg Morris, Bureau of Reclamation & Stanford Slifer, Watersaver CO. A temperature curtain reaching depths of 100 feet in rafts and roofing. “The holes were caused by recently replaced curtains originally installed in the curtain rubbing against chains linking buoys both the upper and lower reaches of Whiskeytown holding the top of the curtain to anchors on the Reservoir in the early 1990’s. Located at the lake bottom,” Gee said. Whiskeytown Reservoir approximately 10 miles west of the city of Redding, in Shasta County Cali- "It just had deteriorated," said Brian Person, man- fornia, the purpose of the replacement curtain is ager for the bureau's Northern California Area Of- to lower the temperature of the Sacramento River fice at Shasta Dam. "So it was time for a replace- for fish spawning which would restore the Chinook ment." The old curtain was removed in the fall of salmon runs to this part of the Sacramento River. 2010 and the new curtain was installed and made operational in June 2011. Due to the deterioration of the temperature cur- tain at the mouth of the Spring Creek Power Erick Ammon, Inc. was chosen by the California Plant, plans were made for a complete replace- Bureau of Reclamation to do the job. Nestled ment. According to Bob Gee, a mechanical engi- among the hills and valleys of California’s Klamath neer for the bureau's Northern California Area Of- Mountains, the Whiskeytown Lake curtain serves fice, the old curtain, installed in 1993 had a lot of as a barrier to keep warm water from the Carr holes in it. -
Comparative Demography and Habitat Use of Western Pond Turtles in Northern California: the Effects of Damming and Related Alterations
Comparative Demography and Habitat Use of Western Pond Turtles in Northern California: The Effects of Damming and Related Alterations by Devin Andrews Reese B.A. (Harvard University) 1986 A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Integrative Biology in the GRADUATE DIVISION of the UNIVERSITY of CALIFORNIA at BERKELEY Committee in charge: Professor Harry W. Greene, Chair Professor Mary E. Power Professor Reginald Barrett 1996 The dissertation of Devin Andrews Reese is approved by: University of California at Berkeley 1996 Comparative Demography and Habitat Use of Western Pond Turtles in Northern California: The Effects of Damming and Related Alterations Copyright © 1996 by Devin Andrews Reese 1 Abstract Comparative Demography and Habitat Use of Western Pond Turtles in Northern California: The Effects of Damming and Related Alterations by Devin Andrews Reese Doctor of Philosophy in Integrative Biology University of California at Berkeley Professor Harry W. Greene, Chair Despite their tenure in California for more than two million years, a period including extreme changes in the landscape, western pond turtles (Clemmys marmorata) are now declining. Survival and viability of populations are impacted by a range of factors, including damming, residential development, agricultural practices, introduced predators, and direct harvest. Some of the few remaining large populations occur in the Klamath River hydrographic basin. From 1991-1995, I examined demography and habitat associations of western pond turtles on a dammed tributary (mainstem Trinity River) and an undammed tributary (south fork Trinity) using mark-recapture techniques and radiotelemetry. In addition, radiotracking of turtles in a set of agricultural ponds in Santa Rosa provided an assessment of movements in a fragmented aquatic landscape. -
Fishing at Whiskeytown Lake
National Park Service Whiskeytown U.S. Department of the Interior Whiskeytown National Recreation Area Fishing at Whiskeytown Before Whiskeytown Lake was constructed, the area’s streams and creeks provided an abundance of fish for people and wildlife. Today, one of the most popular water sports within Whiskeytown National Recreational Area is fishing. The clear waters of Whiskeytown support a variety of game fish that can be successfully caught from a boat or from the lake and stream shoreline. Regulations Seasons Posted Closures Fishing is allowed year- round in the lake, All creeks and tributaries to the Sacra- however, the streams feeding mento River are only open from the last Whiskeytown are only available for fishing Saturday in April through November 15. from the last Saturday in April through Clear Creek below Whiskeytown Dam is November 15. catch and release only. Contact park headquarters for special posted closures. License Requirements Anyone 16 years old or older must have a California Regulations valid California fishing license displayed Fishing at Whiskeytown NRA must be on his or her person. Fishing licenses may done in conformity with the laws and be purchased at the Oak Bottom Marina regulations of the State of California unless during the summer season. otherwise specified in this bulletin. Please refer to the “California Sport Fishing Special Regulations Regulations” printed annually by the Fish of any kind may not be used for bait. Department of Fish and Game, State of Fishing hours are from one hour before California for further information. sunrise to one hour after sunset for trout Whiskeytown NRA is located within the and salmon. -
9691.Ch01.Pdf
© 2006 UC Regents Buy this book University of California Press, one of the most distinguished univer- sity presses in the United States, enriches lives around the world by advancing scholarship in the humanities, social sciences, and natural sciences. Its activities are supported by the UC Press Foundation and by philanthropic contributions from individuals and institutions. For more information, visit www.ucpress.edu. University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2006 by The Regents of the University of California Library of Congress Cataloging-in-Publication Data Sawyer, John O., 1939– Northwest California : a natural history / John O. Sawyer. p. cm. Includes bibliographical references and index. ISBN 0-520-23286-0 (cloth : alk. paper) 1. Natural history—California, Northern I. Title. QH105.C2S29 2006 508.794—dc22 2005034485 Manufactured in the United States of America 15 14 13 12 11 10 09 08 07 06 10987654321 The paper used in this publication meets the minimum require- ments of ansi/niso z/39.48-1992 (r 1997) (Permanence of Paper).∞ The Klamath Land of Mountains and Canyons The Klamath Mountains are the home of one of the most exceptional temperate coniferous forest regions in the world. The area’s rich plant and animal life draws naturalists from all over the world. Outdoor enthusiasts enjoy its rugged mountains, its many lakes, its wildernesses, and its wild rivers. Geologists come here to refine the theory of plate tectonics. Yet, the Klamath Mountains are one of the least-known parts of the state. The region’s complex pattern of mountains and rivers creates a bewil- dering set of landscapes. -
Trinity Riverbas Tn R£Source Library
TRINITY RIVE R BAS TN .. .. R£SOUR CE LIB RA RY . UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF RECLAMATION Mid-Pacific Region • Sacramento, California Revised November 1980 FACT SHEET TRINITY RIVER DIVISION CENTRAL VALLEY PROJECT PURPOSE The Trinity River Division is a major part of the Central Valley Project. It provides water for irrigation, power, recreation, and fish and wild life conservation. Water from the Trinity River Basin is stored, regu lated, and diverted through a system of reservoirs, dams, powerplants, tunnels, and conduits into water-deficient areas of the Central Valley Basin. LOCATION The Trinity River Division features are located in Trinity and Shasta Counties of California. At Lewiston Dam, the Trinity River is about 1,400 feet (430 meters (m» higher in elevation and 20 miles (32 kilo • meters (km» west of the Sacramento River at Keswick Dam. PLAN Trinity River ~ater is stored in the 2,448,000-acre-foot (3 020 000 000 cubic meter (m » )Clair Engle Lake behind Trinity Dam. Releases from this reservoir are utilized by a 105,556-kilowatt powerplant and reregu lated in Lewiston Lake about 7 miles (11 km) downstream. Lewiston Dam with the 350-kW Lewiston Powerplant regulates flows to meet the downstream requirements of the Trinity River Basin, including the Trinity River Fish Hatchery and downstream fishery. Water not released to the Trinity River Basin is diverted by Lewiston Dam through the Clear Creek Tunnel to the 141,444-kW Judge Frjncis Carr Powerhouse and then into the 241,000 acre- foot (297 300 000 m ) Whiskeytown Lake behind Whiskeytown Dam on Clear Creek, a tributary of the Sacramento River.